AN ENAMEL AND GOLD BANGLE, SCHLUMBERGER, TIFFANY & CO.

Details
AN ENAMEL AND GOLD BANGLE, SCHLUMBERGER, TIFFANY & CO.
The foiled blue enamel and fluted gold hoop decorated with gold X-motifs, mounted in 18K gold, with French hallmarks, in a suede case
Signed by Schlumberger, Tiffany, France